{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Among six different library isolates containing 6 . 5 - to 7 - kb IAP units , some restriction sites were highly conserved whereas others varied in both occurrence and position ."}
{"GENE": ["6 . 5 - to 7 - kb IAP units"]}